Testing & Certification

Ensure Peak Performance. Verify Every Connection.

At Harbros Solutions, we offer comprehensive fiber optic testing and certification services for both new and existing infrastructure. Whether you’re verifying a new install, troubleshooting an old connection, or handing over documentation for a project closeout—we make sure your fiber network meets or exceeds performance standards.

We test single-mode and multi-mode fiber using calibrated, professional-grade tools to accurately measure signal strength, splice quality, and distance to faults. And we don’t just give you numbers—we give you answers.

Our Fiber Testing Services Include:

• OTDR (Optical Time Domain Reflectometer) Testing
  Pinpoint splice loss, connector reflection, and breaks over long distances
  Ideal for backbone links, outdoor fiber, and troubleshooting unknown issues
• Power Meter & Light Source Testing (Tier 1 Certification)
  Accurately measure signal loss (insertion loss) from end to end
  Required for most commercial installations and handoffs
• Visual Fault Locating (VFL)
  Laser-based detection for quick identification of breaks, bends, or bad connectors
  Great for short runs and fast diagnostics
• Loss Budgets & Certification Reports
  We document every strand, connector, and splice—complete with labeled test results
  Perfect for contractors, IT teams, and compliance requirements

When Should You Test Your Fiber?

• After New Installations: Ensure everything is terminated correctly and ready to go
• During Network Upgrades: Confirm older fiber can handle higher speeds
• After Repairs or Storm Damage: Validate continuity and performance
• For Preventative Maintenance: Catch small issues before they cause downtime
• Before Project Turnover: Provide documented certification to your client or GC

Why Harbros?

• Precision testing with Fluke Networks, EXFO, and other professional-grade tools
• Clean, labeled test results for every strand we touch
• Fast turnaround for certification and reports
• Friendly techs who explain what’s going on, not just hand over paperwork
• We test what we install—and we’re happy to test what others didn’t do right

Don’t leave your network’s performance to chance.
Trust Harbros Solutions to validate, certify, and troubleshoot your fiber with confidence.
Contact us today to schedule fiber testing or request a quote.